My own curiosity led me to http://www.sstsim.com/services/news.php & http://www.flightsimlabs.com/Aircraft/Conc...X/Features.aspx. Looks pretty interesting. Don't see anything about a release date though.

We will be posting more previews of our FSX Concorde on the FSLabs site soon, which you won't want to miss ;)Regards,Andrew